ITMI911935A1 - Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine. - Google Patents
Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine.Info
- Publication number
- ITMI911935A1 ITMI911935A1 IT001935A ITMI911935A ITMI911935A1 IT MI911935 A1 ITMI911935 A1 IT MI911935A1 IT 001935 A IT001935 A IT 001935A IT MI911935 A ITMI911935 A IT MI911935A IT MI911935 A1 ITMI911935 A1 IT MI911935A1
- Authority
- IT
- Italy
- Prior art keywords
- polymerization
- catalyst
- ethylene
- solid component
- alpha olefins
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/658—Pretreating with metals or metal-containing compounds with metals or metal-containing compounds, not provided for in a single group of groups C08F4/653 - C08F4/657
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (23)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911935A IT1251462B (it) | 1991-07-12 | 1991-07-12 | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine. |
EP92202058A EP0523785B1 (en) | 1991-07-12 | 1992-07-07 | Solid component of catalyst for the (co)polymerization of ethylene and alpha-olefins |
AT92202058T ATE146486T1 (de) | 1991-07-12 | 1992-07-07 | Festes katalysatorbestandteil für (co)polymerisation von ethylen und alpha-olefinen |
ES92202058T ES2095390T3 (es) | 1991-07-12 | 1992-07-07 | Componente solido de catalizador para la (co)polimerizacion de etileno y alfa-olefinas. |
DE69215989T DE69215989T2 (de) | 1991-07-12 | 1992-07-07 | Festes Katalysatorbestandteil für (Co)Polymerisation von Ethylen und Alpha-Olefinen |
AU19484/92A AU651898B2 (en) | 1991-07-12 | 1992-07-07 | Solid component of catalyst for the (co)polymerization of ethylene and alpha-olefins |
DK92202058.1T DK0523785T3 (da) | 1991-07-12 | 1992-07-07 | Fast katalysatorkomponent, fremgangsmåde til fremstilling deraf og anvendelse deraf |
ZA925106A ZA925106B (en) | 1991-07-12 | 1992-07-08 | Solid component of catalyst for the(co)polymerization of ethylene and alpha-olefins |
DZ920085A DZ1595A1 (fr) | 1991-07-12 | 1992-07-08 | Composant solide de catalyseur pur la polymérisation ou la copolymérisation d'éthylène et d'alpha-oléfines. |
FI923152A FI108444B (fi) | 1991-07-12 | 1992-07-08 | Menetelmõ kiinteõn katalyyttikomponentin valmistamiseksi eteenin ja alfa-olefiinien (ko)polymerointia varten |
NO922710A NO300272B1 (no) | 1991-07-12 | 1992-07-09 | Fremgangsmåte for fremstilling av en fast katalysatorbestanddel, en katalysator omfattende en slik, og anvendelse av katalysatoren ved en fremgangsmåte for polymerisasjon av <alfa>-olefiner |
CA002073590A CA2073590C (en) | 1991-07-12 | 1992-07-10 | Solid component of catalyst for the (co)polymerization of ethylene and .alpha.-olefins |
MX9204069A MX9204069A (es) | 1991-07-12 | 1992-07-10 | Componente solido de catalizador y procedimiento para su preparacion |
TNTNSN92059A TNSN92059A1 (fr) | 1991-07-12 | 1992-07-10 | Composant solide de catalyseur pour la polymerisation ou la copolymerisation d'ethylene et d'olefines |
SU925052283A RU2098429C1 (ru) | 1991-07-12 | 1992-07-10 | Твердый компонент катализатора (со)полимеризации этилена и с2 - с6-альфа-олефинов, способ его получения, катализатор (со)полимеризации с2 - с6-альфа-олефинов и способ получения полиолефинов |
CN92105697A CN1048500C (zh) | 1991-07-12 | 1992-07-11 | 催化剂固体组分的制备方法、催化剂及烯烃聚合方法 |
EG38192A EG20415A (en) | 1991-07-12 | 1992-07-11 | Solid component of catalyst for the (co) polymerization of ethylene and alpha-olefins |
KR1019920012392A KR950007986B1 (ko) | 1991-07-12 | 1992-07-11 | 에틸렌 및 α-올레핀의 (공)중합을 위한 고체 성분의 촉매 |
BR929202663A BR9202663A (pt) | 1991-07-12 | 1992-07-13 | Componente solido de catalisador para a (co)polimerizacao de etileno e (alpha-olefinas,processo para a preparacao do compenente solido de catalisador,catalisador para a (co)polimerizacao de etileno e alpha-olefinas,e processo para a (co)polimerizacao de etileno e alpha-olefinas |
JP18540592A JP3333554B2 (ja) | 1991-07-12 | 1992-07-13 | エチレンおよびα−オレフィンの(共)重合用触媒の固体成分 |
SA92130191A SA92130191B1 (ar) | 1991-07-12 | 1992-10-24 | مكون صلب لحفاز يستخدم للبلمرة ( المشتركه) للايثلين والفا- او اليفينات |
US08/317,826 US6730627B1 (en) | 1991-07-12 | 1994-10-04 | Solid component of catalyst for the (co) polymerization of ethylene and α-olefins |
GR970400050T GR3022276T3 (en) | 1991-07-12 | 1997-01-15 | Solid component of catalyst for the (co)polymerization of ethylene and alpha-olefins |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI911935A IT1251462B (it) | 1991-07-12 | 1991-07-12 | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine. |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI911935A0 ITMI911935A0 (it) | 1991-07-12 |
ITMI911935A1 true ITMI911935A1 (it) | 1993-01-12 |
IT1251462B IT1251462B (it) | 1995-05-15 |
Family
ID=11360338
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI911935A IT1251462B (it) | 1991-07-12 | 1991-07-12 | Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene e delle alfa olefine. |
Country Status (22)
Country | Link |
---|---|
EP (1) | EP0523785B1 (it) |
JP (1) | JP3333554B2 (it) |
KR (1) | KR950007986B1 (it) |
CN (1) | CN1048500C (it) |
AT (1) | ATE146486T1 (it) |
AU (1) | AU651898B2 (it) |
BR (1) | BR9202663A (it) |
CA (1) | CA2073590C (it) |
DE (1) | DE69215989T2 (it) |
DK (1) | DK0523785T3 (it) |
DZ (1) | DZ1595A1 (it) |
EG (1) | EG20415A (it) |
ES (1) | ES2095390T3 (it) |
FI (1) | FI108444B (it) |
GR (1) | GR3022276T3 (it) |
IT (1) | IT1251462B (it) |
MX (1) | MX9204069A (it) |
NO (1) | NO300272B1 (it) |
RU (1) | RU2098429C1 (it) |
SA (1) | SA92130191B1 (it) |
TN (1) | TNSN92059A1 (it) |
ZA (1) | ZA925106B (it) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1275867B1 (it) * | 1995-03-07 | 1997-10-24 | Enichem Elastomers | Procedimento per l'ottenimento di copolimeri elastomerici etilene- propilene ad alta purezza e distribuzione dei pesi molecolari |
IT1311978B1 (it) * | 1999-03-25 | 2002-03-22 | Polimeri Europa Srl | Catalizzatore bimetallico per la (co) polimerizzazione dellealfa-olefine. |
JP2001163912A (ja) * | 1999-09-28 | 2001-06-19 | Sumitomo Chem Co Ltd | オレフィン重合用固体触媒成分、オレフィン重合用触媒、オレフィン重合体の製造方法、並びにオレフィン重合用固体触媒成分の製造方法 |
IN2010DN07192A (it) | 2008-03-14 | 2015-07-24 | Saudi Basic Ind Corp | |
EP2284199A1 (en) | 2009-08-14 | 2011-02-16 | Saudi Basic Industries Corporation | A catalyst system and a process for the production of polyethylene |
IT1397080B1 (it) | 2009-11-23 | 2012-12-28 | Polimeri Europa Spa | Catalizzatore di tipo ziegler-natta per la (co)polimerizzazione delle alfa-olefine con elevata produttivita' |
CN103119072B (zh) * | 2010-09-30 | 2016-03-30 | 巴塞尔聚烯烃意大利有限责任公司 | 二氯化镁-醇加合物和由其获得的催化剂组分 |
IT1403278B1 (it) * | 2010-12-20 | 2013-10-17 | Polimeri Europa Spa | Precursore di catalizzatore e catalizzatore per la (co)polimerizzazione delle alfa-olefine ad alta temperatura |
US8957235B2 (en) * | 2011-12-12 | 2015-02-17 | Chevron Phillips Chemical Company Lp | Preparation of transition metal carboxylates |
CN104558271B (zh) * | 2013-10-09 | 2016-09-21 | 中国石油化工股份有限公司 | 一种烯烃聚合催化剂载体及其制备方法 |
CN104558273B (zh) * | 2013-10-09 | 2016-09-21 | 中国石油化工股份有限公司 | 用于烯烃聚合的催化剂组分及其制备方法和用于烯烃聚合的催化剂以及烯烃聚合方法 |
CN106715490B (zh) | 2014-07-31 | 2019-09-10 | 维尔萨利斯股份公司 | 用于α-烯烃的(共)聚合的固体催化剂和用于其制备的工艺 |
CN107522808B (zh) * | 2016-06-21 | 2020-09-15 | 中国石油化工股份有限公司 | 一种乙烯-辛烯共聚物的制备方法 |
CN108102014B (zh) * | 2018-01-09 | 2020-10-27 | 为信(深圳)材料科技有限公司 | 一种球形烷氧基镁颗粒的组份及制备方法 |
CN113831436B (zh) * | 2020-06-23 | 2022-10-04 | 中国科学院上海有机化学研究所 | 一类特高至超高分子量聚乙烯制造用催化剂 |
CN114249851B (zh) * | 2020-09-24 | 2023-03-14 | 中国科学院上海有机化学研究所 | 一类低堆密度超高分子量聚乙烯微粉 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU77489A1 (it) * | 1977-06-06 | 1979-01-19 | ||
US4540756A (en) * | 1983-11-01 | 1985-09-10 | Hercules Incorporated | Process for making low crystallinity polyolefins |
JPH0717714B2 (ja) * | 1986-06-25 | 1995-03-01 | 出光石油化学株式会社 | 直鎖状低密度ポリエチレンの製造方法 |
FR2624122B1 (fr) * | 1987-12-03 | 1991-11-08 | Solvay | Procede pour la polymerisation des alpha-olefines, complexes catalytiques solides utilisables pour cette polymerisation et procede pour leur preparation |
-
1991
- 1991-07-12 IT ITMI911935A patent/IT1251462B/it active IP Right Grant
-
1992
- 1992-07-07 EP EP92202058A patent/EP0523785B1/en not_active Expired - Lifetime
- 1992-07-07 ES ES92202058T patent/ES2095390T3/es not_active Expired - Lifetime
- 1992-07-07 AT AT92202058T patent/ATE146486T1/de active
- 1992-07-07 AU AU19484/92A patent/AU651898B2/en not_active Ceased
- 1992-07-07 DE DE69215989T patent/DE69215989T2/de not_active Expired - Lifetime
- 1992-07-07 DK DK92202058.1T patent/DK0523785T3/da active
- 1992-07-08 DZ DZ920085A patent/DZ1595A1/fr active
- 1992-07-08 FI FI923152A patent/FI108444B/fi not_active IP Right Cessation
- 1992-07-08 ZA ZA925106A patent/ZA925106B/xx unknown
- 1992-07-09 NO NO922710A patent/NO300272B1/no not_active IP Right Cessation
- 1992-07-10 CA CA002073590A patent/CA2073590C/en not_active Expired - Lifetime
- 1992-07-10 TN TNTNSN92059A patent/TNSN92059A1/fr unknown
- 1992-07-10 MX MX9204069A patent/MX9204069A/es unknown
- 1992-07-10 RU SU925052283A patent/RU2098429C1/ru active
- 1992-07-11 CN CN92105697A patent/CN1048500C/zh not_active Expired - Lifetime
- 1992-07-11 KR KR1019920012392A patent/KR950007986B1/ko not_active IP Right Cessation
- 1992-07-11 EG EG38192A patent/EG20415A/xx active
- 1992-07-13 JP JP18540592A patent/JP3333554B2/ja not_active Expired - Lifetime
- 1992-07-13 BR BR929202663A patent/BR9202663A/pt not_active IP Right Cessation
- 1992-10-24 SA SA92130191A patent/SA92130191B1/ar unknown
-
1997
- 1997-01-15 GR GR970400050T patent/GR3022276T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
KR950007986B1 (ko) | 1995-07-24 |
MX9204069A (es) | 1993-07-01 |
AU651898B2 (en) | 1994-08-04 |
GR3022276T3 (en) | 1997-04-30 |
RU2098429C1 (ru) | 1997-12-10 |
JP3333554B2 (ja) | 2002-10-15 |
CA2073590A1 (en) | 1993-01-13 |
ATE146486T1 (de) | 1997-01-15 |
NO922710D0 (no) | 1992-07-09 |
DE69215989T2 (de) | 1997-06-12 |
DE69215989D1 (de) | 1997-01-30 |
CN1068578A (zh) | 1993-02-03 |
AU1948492A (en) | 1993-01-14 |
IT1251462B (it) | 1995-05-15 |
NO922710L (no) | 1993-01-13 |
CN1048500C (zh) | 2000-01-19 |
EG20415A (en) | 1999-02-28 |
ES2095390T3 (es) | 1997-02-16 |
JPH05194662A (ja) | 1993-08-03 |
KR930002386A (ko) | 1993-02-23 |
FI108444B (fi) | 2002-01-31 |
TNSN92059A1 (fr) | 1993-06-08 |
ITMI911935A0 (it) | 1991-07-12 |
NO300272B1 (no) | 1997-05-05 |
FI923152A0 (fi) | 1992-07-08 |
FI923152A (fi) | 1993-01-13 |
CA2073590C (en) | 2003-07-08 |
EP0523785A2 (en) | 1993-01-20 |
EP0523785A3 (en) | 1993-03-03 |
BR9202663A (pt) | 1993-03-23 |
EP0523785B1 (en) | 1996-12-18 |
SA92130191B1 (ar) | 2004-06-01 |
DK0523785T3 (da) | 1997-03-24 |
ZA925106B (en) | 1993-04-28 |
DZ1595A1 (fr) | 2002-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19970710 |